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LC4818 Tetraethylene glycolfor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31818 | Plastic bottle | 1 l | 20.025 |
| Product information | |
| Synonyms | Tetraglycol |
| Hill Formula | C8H18O5 |
| Chemical formula | HO(CH2CH2O)4H |
| HS Code | 2909 49 80 |
| EC number | 203-989-9 |
| Molar mass | 194.22 g/mol |
| CAS number | 112-60-7 |
| Chemical and physical data | |
| Ignition temperature | 340 °C DIN 51794 |
| Solubility | 1000 g/l (20 °C) |
| Melting point | -5 °C |
| Molar mass | 194.22 g/mol |
| Density | 1.12 g/cm3 (20 °C) |
| pH value | 8.5 – 9.0 (500 g/l, H2O, 20 °C) |
| Boiling point | 327 – 328 °C |
| Vapor pressure | 0.01 hPa (20 °C) |
| Explosion limit | 0.5 – 3.4 %(V) |
| Flash point | 174 °C |
| Refractive index | 1.4609 (20 °C, 589 nm) |
| Safety information | |
| RTECS | XC2100000 |
| Storage class | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 1 slightly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Toxicological data | |
| LD 50 oral | LD50 rat > 18056 mg/kg |
| LD 50 dermal | LD50 rabbit > 18056 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 1.121 – 1.124 |
| Identity (IR) | passes test |
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